Take a look in the SampleLib delivered with the installation 'SDD_HOME\standard\examples\SampleLib2007' there are numerous examples including the DTYPE-9FV in the Connectors partition which is created using a single pin connector symbol (espl1.1)

Attachments

You don't need to do this, simply paste the pin numbers across in the Physical tab and save, the logical pin name should be propagated automatically. You my need to close and re-open the Part Editor to see the propagated name.